Author Question: Which of the following requires a double cheek cut at the ridge end? A) Projection ridge B) End ... (Read 174 times)

tichca · **on:** Jul 24, 2018

Which of the following requires a double cheek cut at the ridge end?

A) Projection ridge
B) End common rafter
C) Hip jack
D) Hip rafter

Question 2

The purpose of venting in a roof is to _____.

A) allow heat and moisture to escape the building
B) allow cold air to enter the building
C) add moisture to the warm air rising from the floors below
D) allow cold air to escape the building to make room for warm air